Type: BB Air Pistol. Distributer: Umarex. Model: Smith & Wesson M&P40. Materials: Metal and polymer build. Weight: 1.61 pounds (730 grams). Barrel: 3.5 inches Brass, non-rifled. Propulsion: CO2 x1. Action: Semi auto blowback, single action only. Ammunition Type: 4.5mm Steel BB's. Ammunition Capacity: 15 rounds. FPS: 310. Many of us have been waiting for a blowback Smith & Wesson M&P and now we have one. Thanks to Umarex, we also get it in a fully licensed version to make it even more realistic! Everything about the Umarex Smith & Wesson M&P40 CO2 Blowback BB Pistol is so very accurate to the real steel version other than of course the fact that it shoots 4.5mm Steel BB's using CO2 but isn't that why we are interested in it in the first place? If you are a Real Steel S&W M&P owner than you are going to have to get yourself one of these as a low cost and easily accessible training alternative. A great choice fro anyone else looking for an ultra realistic 4.5mm CO2 blowback pistol what ever your purpose is. Read full article here: https://www.replicaairguns.com/2016/6/17/umarex-smith-wesson-mp40-co2-blowback-bb-pistol-table-top-re.html Buy the Umarex Smith & Wesson M&P40 CO2 Blowback BB Pistol in Canada: https://www.replicaairguns.ca/smith-wesson-m-p40-bb-pistol-co2-blowback Buy the Umarex Smith & Wesson M&P40 CO2 Blowback BB Pistol in the US: https://www.replicaairguns.us/smith-wesson-m-p40-bb-pistol-co2-blowback